For the BTD5 counterpart, see Enhanced IFR Instruments.
Allows Heli Pilot to detect and shoot Camo Bloons.
~ BTD6 description


IFR is the second upgrade of Path 2 for the Heli Pilot in BTD6. It allows the Heli Pilot to target and pop Camo Bloons.

It costs $510 on Easy, $600 on Medium, $650 on Hard, and $700 on Impoppable.

Strategy[edit | edit source]

Summary[edit | edit source]

TBA

Tips[edit | edit source]

  • This upgrade is very useful for Camo Rounds, such as Round 42. It is especially good for Round 78 if upgraded to Apache Dartship.
  • While this upgrade only adds Camo detection, it inherits the buffs of Bigger Jets, so this can be a good crosspath if Heli speed is necessary.

Gallery[edit | edit source]

Trivia[edit | edit source]

  • TBA
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